An Intravenous Pyelogram (IVP), also known as an intravenous urogram (IVU), is a medical imaging procedure that uses digital X-ray technology to visualize the urinary system, specifically the kidneys, ureters, and bladder. It involves the use of a contrast dye that is injected into a vein, typically in the arm. The contrast dye helps highlight the urinary tract structures, allowing for the identification of various conditions and abnormalities.
A Hysterosalpingography (HSG) is a medical imaging procedure that involves using X-rays to examine the uterus and fallopian tubes. It's often used to diagnose issues related to female reproductive health, such as infertility, abnormal uterine bleeding, and suspected tubal blockages. The procedure helps visualize the shape and structure of the uterine cavity and the patency (openness) of the fallopian tubes.
A barium study, also known as a barium contrast examination or barium swallow, is a medical imaging procedure used to visualize the upper gastrointestinal (GI) tract. It involves the use of barium sulfate, a radiocontrast agent, which is a white, chalky substance that is visible on X-ray images. The procedure helps to diagnose various conditions and abnormalities in the esophagus, stomach, and small intestine.